Active Weather Alerts
Thunderstorm Advisory
Issued: 7:15 AM Dec. 20, 2025 – Japan Meteorological Agency
気象警報・注意報（市町村等）・雷注意報・発表・突風・ひょう・雷・注意期間・開始時間：２０日夜遅く・終了時間：２１日夕方・継続時間：にかけて 以後も続く・
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Elev 141 ft, 35.68 °N, 140.35 °E 
52 °F Sanmu Shi Station|Report|Change
Sanmu, Chiba, Japan Severe Weather Alertstar_ratehome
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